Pith Number

pith:YKMMDVT7

pith:2026:YKMMDVT767EIMSOHKMH2GLSX5Q

not attested not anchored not stored refs pending

PolyLayout: Multi-room Manhattan Layout Estimation

Gustav Hanning, Kalle {\AA}str\"om, Marc Pollefeys, R\'emi Pautrat, Shaohui Liu, Viktor Larsson

arxiv:2608.03323 v1 · 2026-08-04 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YKMMDVT767EIMSOHKMH2GLSX5Q}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-08-05T00:46:53.969992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c298c1d67ff7c88649c7530fa32e57ec33567a0f8fb1d6efbb43af694ad3bb60

Aliases

arxiv: 2608.03323 · arxiv_version: 2608.03323v1 · doi: 10.48550/arxiv.2608.03323 · pith_short_12: YKMMDVT767EI · pith_short_16: YKMMDVT767EIMSOH · pith_short_8: YKMMDVT7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/YKMMDVT767EIMSOHKMH2GLSX5Q \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: c298c1d67ff7c88649c7530fa32e57ec33567a0f8fb1d6efbb43af694ad3bb60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42b384fc16537df924cff09539922acb8bb8c04826f6b2129e95a6f96c1a3b97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-04T08:30:36Z",
    "title_canon_sha256": "a3c6c197f368ebccfb621dce7fdef758abf4480772c5e82457851210e33ffb6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.03323",
    "kind": "arxiv",
    "version": 1
  }
}